@ARTICLE {7158,
author={C.  Ferreira and B. Borges},
doi={10.1109/TIE.2012.2228137},
journal={IEEE Transactions on Industrial Electronics},
title={Sine Wave Amplitude Modulation Concept for Linear Behaviour of Phase Modulated Resonant Converters},
year={2013},
month={May},
volume={60},
number={5},
pages={2074-accepted},
ISSN={0278-0046}
}